Rocker cover

Thanks. No, checked the firing order, then, re checked, and, checked it, one more time.

Well, got them set. They were pretty slack, .040 to .060.

Oddly, it is now a bit harder starting, and, has a wicked flat spot off idle. But, the valve train is a bit quieter....... Will re check that when I get the rocker cover back on.

I'm starting to think burned valves, or, head gasket. Although, no signs of excess moisture out the back, and, none of the plugs was water blasted. No bubbling in the rad etc.....